EP 0191760 B1 19890111 - CONVEYOR CHAIN
Title (en)
CONVEYOR CHAIN
Publication
Application
Priority
FI 833694 A 19831011
Abstract (en)
[origin: WO8501783A1] A conveyor chain, which comprises chain links (1) consisting of a barrel portion (2) and elongated side bars (3, 4), the first ends of which are attached to the ends of the barrel, whereby the distance between the free ends of the sidebars (3, 4) corresponds to the length of the barrel (2) including the side bars attached to it. In order to enable the assembly of a chain of identical, mutually similar parts without tools, the surfaces located opposite each other at the free ends of the bars (3, 4) of the chain links are provided with studs (5, 6), the outer diameter of which corresponds to the inner diameter of the barrel (2) and the elasticity of the bar (3, 4) material is such that the bars can be spread from each other to such an extent as to enable the insertion of the studs (5, 6) of one chain link into the barrel (2) of another chain link.
IPC 1-7
IPC 8 full level
B65G 17/38 (2006.01); F16G 13/07 (2006.01)
CPC (source: EP US)
B65G 17/38 (2013.01 - EP US); F16G 13/07 (2013.01 - EP US); B65G 2201/02 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB LI NL SE
DOCDB simple family (publication)
WO 8501783 A1 19850425; CA 1225355 A 19870811; CS 244836 B2 19860814; DE 3476105 D1 19890216; DK 258485 A 19850610; DK 258485 D0 19850610; EP 0191760 A1 19860827; EP 0191760 B1 19890111; FI 69345 B 19850930; FI 69345 C 19860110; FI 833694 A0 19831011; FI 833694 A 19850412; IT 1178048 B 19870903; IT 8448987 A0 19841010; IT 8448987 A1 19860410; JP S61500117 A 19860123; NO 852321 L 19850610; US 4636181 A 19870113
DOCDB simple family (application)
FI 8400073 W 19841010; CA 465090 A 19841010; CS 762384 A 19841008; DE 3476105 T 19841010; DK 258485 A 19850610; EP 84903641 A 19841010; FI 833694 A 19831011; IT 4898784 A 19841010; JP 50366984 A 19841010; NO 852321 A 19850610; US 74399285 A 19850606